Step-by-step explanation:
<u>Step 1: Subtract 18 from both sides</u>
<u>Step 2: Divide both sides by 6</u>
Answer: 
Answer:
8√2 or 8sqrt2
Step-by-step explanation:
The equation we can use to find the value of x in the diagram given is: B. (5x + 30) + 5x = 90.
<h3>What are Complementary Angles?</h3>
Angles that give a sum of 90 degrees when added are referred to as complementary angles.
The angles, (5x + 30) and 5x are complementary angles, since the sum of both gives a right angle (90 degrees).
Therefore, the equation that we can use to find x in the diagram is: B. (5x + 30) + 5x = 90.
Learn more about complementary angles on:
brainly.com/question/16281260
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Answer:17
Step-by-step explanation:
